/**
 * Copyright 2012 Florian Schmaus
 *
 * All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.jivesoftware.smackx.snyc.packet;

import org.jivesoftware.smack.packet.IQ;

public class Sync extends IQ {

    public static final String ELEMENT = "sync";
    public static final String VERSION = "ver";

    private long ver = -1;


    public Sync(IQ iq) {
        super(ELEMENT, Push.NAMESPACE);
        setType(IQ.Type.result);
        this.setStanzaId(iq.getStanzaId());

	}

    public long getVer() {
        return ver;
    }

    public void setVer(long ver) {
        this.ver = ver;
    }

    @Override
	protected IQChildElementXmlStringBuilder getIQChildElementBuilder(IQChildElementXmlStringBuilder xml) {
        xml.setEmptyElement();
        xml.attribute(VERSION, String.valueOf(ver));
//        xml.rightAngleBracket();

        return xml;
    }
}
